package com.yang;

public class Demo {
    public static void main(String[] args) throws ClassNotFoundException {
        Class<Student> c1 = Student.class;
        System.out.println(c1);


        Class<Student> c2 = Student.class;
        System.out.println(c2==c1);

        Student student = new Student();
        Class<? extends Student> aClass = student.getClass();
        Class.forName("com.yang.Student");
    }

}
